• Cybersecurity SIEM Systems

    BAE Systems (Sterling, VA)
    …, we're passionate about protecting people and organizations from cyber threats. As a Cybersecurity SIEM Systems Engineer , you'll play a critical ... talented team, and contribute to the development of cutting-edge technologies. As a Cybersecurity SIEM Systems Engineer , you will be responsible for… more
    BAE Systems (10/30/25)
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  • Cybersecurity Systems

    BAE Systems (Sterling, VA)
    …, we're passionate about protecting people and organizations from cyber threats. As a Cybersecurity Systems Engineer , you'll play a critical role in ... cybersecurity systems . **Job Description:** As a Cybersecurity Systems Engineer , you will...the future + Strong understanding of security operations and SIEM tools and technologies + Experience with incident response… more
    BAE Systems (10/30/25)
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  • Senior Systems Engineer

    M. C. Dean (Vienna, VA)
    …of our cybersecurity infrastructure. As part of the team, the **Senior Systems Engineer ** 's responsibilities will include (but will not be limited to) ... the following: + Analysis of cybersecurity framework (NIST, ISO, CMMC), and development of **detailed architecture and design** of system and security management… more
    M. C. Dean (11/26/25)
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  • Cybersecurity Project Engineer

    Nightwing (Sterling, VA)
    …in the intelligence community, defense, civil, and commercial markets. Job Title: Cybersecurity Project Engineer Location: Sterling, VA Clearance: TS/SCI Poly ... is CONTINGENT upon contract award** The Cyber Security Project Engineer (CSE) supports the LSA to identify, design, and...GCP). + Knowledge of security information and event management ( SIEM ) systems . + Experience with incident response… more
    Nightwing (09/26/25)
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  • Cyber Systems Engineer - level 3…

    Northrop Grumman (Dulles, VA)
    …to architect, implement, and satisfy Risk Management Framework (RMF) CyberSecurity , CyberResilience, and/or CyberSurvivability requirements of satellite systems , ... + Implement and maintain COTS security products (firewalls, anti-virus, two-factor authentication, SIEM tools, etc. within terrestrial systems + For space… more
    Northrop Grumman (12/02/25)
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  • Cyber Security Engineer

    BAE Systems (Herndon, VA)
    …improve our future and protect our freedom. We are looking for experienced Cybersecurity Engineer to join our technology-based program supporting a key ... **Job Description** BAE Systems , a top-ten prime contractor to the US...**Required Education, Experience, & Skills** We are actively seeking Cybersecurity Engineers with a minimum of eleven (11) years'… more
    BAE Systems (12/09/25)
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  • Senior Systems Engineer - Enterprise…

    M. C. Dean (Vienna, VA)
    …secure cloud-hosted and on-premises environments. As part of the team, the **Senior Systems Engineer ** 's responsibilities will include (but will not be limited ... + **Producing detailed system design** , including network and systems infrastructure, application hosting, cloud services, and related components, integration… more
    M. C. Dean (11/28/25)
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  • Cyber AI and Automation Lead Engineer

    Tyto Athene (Reston, VA)
    …The successful candidate is a highly skilled and innovative Cyber Engineer with operational experience supporting Security Operations Center (SOC), Network ... + Develop and integrate data ingestion pipelines from various sensors, platforms ( SIEM , EDR, NDR), and network devices into the AI/ML ecosystem. **AI-Driven Anomaly… more
    Tyto Athene (11/05/25)
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  • Network Security Engineer (Splunk) - TS/SCI…

    General Dynamics Information Technology (Herndon, VA)
    …: Bachelors (Computer Engineering, Computer Science, Electrical Engineering, Information systems , Information Technology, Cybersecurity , or closely related ... Security,Supervisory Control and Data Acquisition (SCADA) **Certifications:** Certified Information Systems Security Professional (CISSP) | International Information System Security… more
    General Dynamics Information Technology (12/15/25)
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  • Cyber Detection Engineer

    Leidos (Ashburn, VA)
    …intrusion detection and protective security services to CBP information systems including local area networks/wide area networks (LAN/WAN), commercial Internet ... SOC is responsible for the overall security of CBP Enterprise-wide information systems , and collects, investigates, and reports any suspected and confirmed security… more
    Leidos (12/19/25)
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  • Suricata Engineer - Active TS/SCI with CI…

    ENS Solutions (Reston, VA)
    We are seeking an experienced Suricata Engineer to join our cybersecurity team. The ideal candidate will possess deep technical expertise in Suricata, ... and how these configurations integrate and influence the Suricata Intrusion Detection Systems /Intrusion Prevention Systems (IDS/IPS). You will play a critical… more
    ENS Solutions (11/26/25)
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  • Illumio Zero Trust Segmentation Platform…

    ENS Solutions (Reston, VA)
    …certifications (eg, Illumio ASP Professional or Expert). + Experience with CMDB systems (ServiceNow), SIEM /SOAR tools, or vulnerability management platforms. + ... Zero Trust program, influence architectural decisions, and help safeguard mission-critical systems by deploying one of the most advanced segmentation platforms in… more
    ENS Solutions (12/13/25)
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  • Arkime Engineer - Active TS/SCI with CI…

    ENS Solutions (Reston, VA)
    …+ Proficiency with Linux systems administration, containers, and distributed systems . + Experience leveraging SIEM /SOAR platforms and integrating packet ... are seeking a highly skilled Arkime (formerly Moloch) Implementation & Sustainment Engineer to design, deploy, operate, and enhance our enterprise packet-capture and… more
    ENS Solutions (12/13/25)
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  • Arkime Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …access + Experience with Linux systems administration, containers, and distributed systems , leveraging SIEM / SOAR platforms, and integrating packet tele met ... Arkime Engineer Key Role: Architect, deploy, and configure Arkime...scripts, orchestration tools, and configuration management. Integrate Arkime with SIEM , SOAR, EDR, and threat intel platforms to enrich… more
    BOOZ, ALLEN & HAMILTON, INC. (11/29/25)
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  • Illumio Zero Trust Segmentation Platform…

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …Adaptive Security Platform ( ASP ) in enterprise environments + Experience with CMDB systems such as ServiceNow, SIEM and SOAR tools, or vulnerability management ... Illumio Zero Trust Segmentation Platform Engineer Key Role: Lead the design, deployment, configuration,...work load s and critical applications. Integrate Illumio with SIEM / SOAR, CMDB, C2C, vulnerability scanners, cloud-native controls,… more
    BOOZ, ALLEN & HAMILTON, INC. (11/29/25)
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  • Endace Platform Engineer - Active TS/SCI…

    ENS Solutions (Reston, VA)
    We are seeking a seasoned Endace Implementation & Sustainment Engineer to architect, deploy, integrate, and operate Endace packet capture, monitoring, and network ... strategies. This role owns the end-to-end lifecycle for Endace systems -including design, installation, configuration, maintenance, and long-term optimization-while integrating… more
    ENS Solutions (12/13/25)
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  • Cyber Security Engineer (SME)

    Leidos (Bethesda, MD)
    …firewalls (Security Groups), intrusion detection/intrusion prevention, anti-virus/malware (HBSS), cryptography systems (Vormetric), SIEM (Splunk), and MDM + ... **Description** **Leidos** has a new and exciting opportunity for Cyber Security Engineer SME in our **National Security Sector's (NSS) Cyber & Analytics Business… more
    Leidos (11/28/25)
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  • IDS / IPS Engineer - Active TS/SCI with CI…

    ENS Solutions (Reston, VA)
    We are seeking an experienced Network Intrusion Detection Engineer to join our cybersecurity team. The ideal candidate must possess strong Linux engineering ... and how these configurations integrate and influence the Intrusion Detection Systems /Intrusion Prevention Systems (IDS/IPS). Highly qualified candidates will… more
    ENS Solutions (12/14/25)
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  • Cloud Security Engineer

    Steampunk (Mclean, VA)
    …infrastructure as code written by others and analyzing risk + Ensuring that systems are safe and secure against cybersecurity threats through risk assessment, ... **Overview** As a **Cloud Security Engineer ** , you will work within our growing...candidates with 3-5 years experience with cloud platform services, cybersecurity and DevOps practices such as infrastructure as code… more
    Steampunk (11/29/25)
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  • Endace Platform Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    Endace Platform Engineer The Opportunity: We are seeking a seasoned Endace Implementation and Sustainment Engineer to architect, deploy, integrate, and operate ... strategies. This role owns the end-to-end lifecycle for Endace systems -including design, installation, configuration, maintenance, and long-term optimization-while integrating… more
    BOOZ, ALLEN & HAMILTON, INC. (11/29/25)
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